.fitcheck-root {
  max-width: 960px;
  margin: 0 auto;
}

.fitcheck-shell {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.fitcheck-header {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.fitcheck-progress {
  background: var(--surface-alt);
  border-radius: 999px;
  height: 10px;
  overflow: hidden;
}

.fitcheck-progress span {
  display: block;
  height: 100%;
  background: var(--accent);
  transition: width 0.35s ease;
}

.fitcheck-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.fitcheck-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  box-shadow: var(--shadow-1);
}

.fitcheck-question {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.fitcheck-options {
  display: grid;
  gap: 0.75rem;
}

.fitcheck-option {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  cursor: pointer;
  background: var(--surface);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.fitcheck-option:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 0.2rem var(--focus-ring);
  transform: translateY(-1px);
}

.fitcheck-option input {
  margin-right: 0.65rem;
}

.fitcheck-insight {
  border-left: 4px solid var(--accent);
  background: var(--surface-alt);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  animation: insightPulse 0.5s ease;
}

.fitcheck-insight h4 {
  margin: 0 0 0.35rem 0;
  font-size: 1rem;
}

.fitcheck-fact {
  border: 1px dashed var(--border);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  background: var(--surface);
}

.fitcheck-fact h5 {
  font-size: 1rem;
  margin-bottom: 0.35rem;
}

.fitcheck-projection {
  display: grid;
  gap: 1rem;
}

.fitcheck-projection .projection-grid {
  display: grid;
  gap: 0.5rem;
}

.fitcheck-projection .projection-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.95rem;
}

.fitcheck-slider {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.fitcheck-results {
  display: grid;
  gap: 1rem;
}

.fitcheck-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.fitcheck-chart {
  position: relative;
  min-height: 280px;
}

.fitcheck-chart canvas {
  width: 100% !important;
  height: 300px !important;
}

.fitcheck-risk {
  margin-top: 12px;
}

.risk-grid {
  display: grid;
  gap: 10px;
}

.risk-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 10px;
  align-items: start;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 12px;
}

.risk-label {
  font-weight: 600;
}

.risk-values div {
  line-height: 1.4;
}

.fitcheck-empty {
  border: 1px dashed var(--border);
  border-radius: 12px;
  padding: 1rem;
  color: var(--muted);
}

.fitcheck-toggle-group {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.fitcheck-toggle-group button {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  cursor: pointer;
}

.fitcheck-toggle-group button.active {
  background: var(--accent);
  color: var(--accent-contrast);
  border-color: var(--accent);
}

.fitcheck-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.fitcheck-tab {
  border: none;
  background: transparent;
  color: var(--muted);
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  border-bottom: 2px solid transparent;
}

.fitcheck-tab.active {
  color: var(--text);
  border-bottom-color: var(--accent);
}

.fitcheck-decision-gate {
  position: relative;
  z-index: 3;
  max-height: 80vh;
  overflow: auto;
}

.fitcheck-gate-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.fitcheck-gate-secondary {
  margin-top: 1rem;
}

.fitcheck-locked {
  position: relative;
  filter: blur(3px);
  opacity: 0.5;
  pointer-events: none;
}

.fitcheck-locked::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.35);
}

@keyframes insightPulse {
  0% {
    transform: scale(0.98);
    opacity: 0.7;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@media (max-width: 768px) {
  .fitcheck-card {
    padding: 1.25rem;
  }
  .fitcheck-option {
    padding: 0.65rem 0.85rem;
  }
}